MIL-C-19978/2 — CAPACITOR,FIXED,PLASTIC DIELECTR

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

MIL-C-19978/2: CAPACITOR,FIXED,PLASTIC DIELECTR.

CAPACITOR,FIXED,PLASTIC DIELECTR. Key specifications include material: CERAMIC CASE, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, body_length: 2.688 INCHES MINIMUM AND 2.812 INCHES MAXIMUM IN, body_diameter: 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN, terminal_length: 0.344 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, features_provided: HERMETICALLY SEALED CASE. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-050-7769, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

MRO→ MRO_GENERAL→ MIL-C-19978/2

NSN: 5910-00-050-7769
NIINs: 000507769, 000706017, 000781840, 000798955, 001239964, 001528289, 001528291, 001528309, 001652765, 001721302, 001803799, 001915384, 002163653, 002171182, 002561243, 002801463, 004093036, 004207371, 004208548, 004208549, 004208553, 004661174, 004682385, 004815451, 005724790, 006264268, 006901614, 008241803, 008241804, 008634734, 009049218, 009139943, 009262316, 009268056, 009384761, 009384762, 009423831, 009897941, 010149834, 010207149, 010586331, 010912737, 011527926, 011865397, 012402999, 012583315, 012657527, 012657533, 012781398, 012781399, 013351876, 013445537, 014451547, 014451560, 014469647
FSC: 5910 — Capacitors
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

SPECIFICATIONS

material	CERAMIC CASE
body_style	W/O MTG FACILITIES, AXIAL TERMINALS
body_length	2.688 INCHES MINIMUM AND 2.812 INCHES MAXIMUM IN
body_diameter	0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN
terminal_length	0.344 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
features_provided	HERMETICALLY SEALED CASE
terminal_diameter	0.190 INCHES NOMINAL IN
dielectric_material	PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER)
nominal_thread_size	0.164 INCHES IN
reliability_indicator	NOT ESTABLISHED
end_item_identification	4930-01-166-2185 SHOP EQUIPMENT, GUIDED MISSILE, REMOTE CONTROL
case_insulation_material	PLASTIC
NSN	5910-00-050-7769

COMPONENT DIAGRAM

KEY FEATURES

•

BODY DIAMETER: 0.531 INCHES NOMINAL IN

•

TERMINAL DIAMETER: 0.032 INCHES NOMINAL IN

•

BODY STYLE: W/O MTG FACILITIES, AXIAL TERMINALS

•

TOLERANCE RANGE PER SECTION: -10.00 TO 10.00 PERCENT SINGLE SECTION

•

NONDERATED OPERATING TEMP: -65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC

•

TERMINAL SURFACE TREATMENT: SOLDER

•

TERMINAL LENGTH: 2.000 INCHES MINIMUM IN

•

FEATURES PROVIDED: HERMETICALLY SEALED CASE

TYPICAL APPLICATIONS

RAID cache protection during power loss events
Write-back cache enablement for storage controllers
Enterprise server data integrity assurance
Hot-swap battery/capacitor replacement in production

TECHNICAL CHARACTERISTICS

BODY DIAMETER	0.531 INCHES NOMINAL IN
TERMINAL DIAMETER	0.032 INCHES NOMINAL IN
BODY STYLE	W/O MTG FACILITIES, AXIAL TERMINALS
TOLERANCE RANGE PER SECTION	-10.00 TO 10.00 PERCENT SINGLE SECTION
NONDERATED OPERATING TEMP	-65.0 CELSIUS MINIMUM AND 125.0 CELSIUS MAXIMUM DEGC
TERMINAL SURFACE TREATMENT	SOLDER
TERMINAL LENGTH	2.000 INCHES MINIMUM IN
FEATURES PROVIDED	HERMETICALLY SEALED CASE
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION	3000.0 DC SINGLE SECTION
SCHEMATIC DIAGRAM DESIGNATOR	NO COMMON OR GROUNDED ELECTRODE(S)

SUBSTITUTES & CROSS-REFERENCES 2

CQ20A1KL102K1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

MIL-PRF-19978/2Reference document

Same NSN cross-reference

Reference document — Identification reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy MIL-C-19978/2?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is MIL-C-19978/2?

MIL-C-19978/2 is a CAPACITOR,FIXED,PLASTIC DIELECTR. It is classified as a MRO (MRO_GENERAL).

What parts can replace MIL-C-19978/2?

There are 2 known substitutes for MIL-C-19978/2: CQ20A1KL102K1, MIL-PRF-19978/2. Substitute compatibility should be verified for your specific system.

What is the NSN for MIL-C-19978/2?

MIL-C-19978/2 is cataloged in the U.S. Government catalog under NSN 5910-00-050-7769. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

MIL-C-19978/2 — CAPACITOR,FIXED,PLASTIC DIELECTR

Request a Quote — MIL-C-19978/2